JPS49108920A - - Google Patents
Info
- Publication number
- JPS49108920A JPS49108920A JP48020342A JP2034273A JPS49108920A JP S49108920 A JPS49108920 A JP S49108920A JP 48020342 A JP48020342 A JP 48020342A JP 2034273 A JP2034273 A JP 2034273A JP S49108920 A JPS49108920 A JP S49108920A
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Optical Record Carriers And Manufacture Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP48020342A JPS49108920A (en) | 1973-02-20 | 1973-02-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP48020342A JPS49108920A (en) | 1973-02-20 | 1973-02-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS49108920A true JPS49108920A (en) | 1974-10-16 |
Family
ID=12024452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48020342A Pending JPS49108920A (en) | 1973-02-20 | 1973-02-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS49108920A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6378314U (en) * | 1986-11-11 | 1988-05-24 |
-
1973
- 1973-02-20 JP JP48020342A patent/JPS49108920A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6378314U (en) * | 1986-11-11 | 1988-05-24 |